Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1931 |
1812 |
1774 | (150) | 5 |
| 1932 |
1858 |
1779 | (149) | 0 |
| 1933 |
1836 |
1783 | (148) | 5 |
Rating table notes
|
| Biographical data |
| Name: Perquin, Walter |
| Born: 1897 |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1931-1935, page 398 |
| Gaige, Chess Personalia, page 325 |
| |
